I figure hey, we're all nerds! I have no doubt someone else here is into Ham radio. My dad gave me all of his ham gear, and I mean all of it. I'm working on my Technician license, and honestly the ...

We’ve said it before and we’ll say it again: the best part about holding an amateur radio license is that it lets you build and use your own transmitting equipment. Hams have been doing this for more ...

In our surface-mount age, it’s easy to be jaded about miniaturization. We pretty much expect every circuit to be dimensionally optimized, something that’s easy to do when SMDs that rival grains of ...

The Eimac division of CPI said one of its newest tubes, the 3CX1500D7, will be given away as a door prize at the ham radio reception at the NAB show on Wednesday night, April 21. “The air cooled ...

This gorgeous old-style radio is actually a DIY kit, made from cardboard. The faux-wood case hides a hybrid of the modern and the ancient. The radio stage uses vacuum tubes to receive and produce the ...

The film discusses the crucial role of vacuum tubes in radio broadcasting, detailing the various jobs involved in the industry, from production and scriptwriting to technical maintenance and ...